1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Nady [450]
3 years ago
9

I WILL GIVE BRAINLIEST!!!

Mathematics
1 answer:
GREYUIT [131]3 years ago
7 0

Answer:

C. -4

I hope this helps!

You might be interested in
The mean weight of a group of 7 girls is 58kg<br> work out their total weight with the calculation
dezoksy [38]

Answer:

Easy.The answer is 406kg.

Step-by-step explanation:

58kg×7=406kg

7 0
3 years ago
Read 2 more answers
Afan pays $875 for 3 premium seat tickets. Another fan pays $2125 for 8 premium seat tickets. Write a linear model for the cost
grandymaker [24]

The equation is : C=250t +125 where C is the cost and t represent the number of tickets purchased.

Step-by-step explanation:

Let the cost of premium seat ticket be C

Let the number of tickets a fan buys to be t

Then, presenting the information as ordered pairs of coordinates (x,y) will be;

Fan 1, (3,875)

Fan 2, (8,2125)

Plot the ordered pairs as coordinates on a graph tool, find the slope of the linear graph and equation in slope intercept form as;

m=Δy/Δx

m=2125-875/8-3

m=1250/5

m=250

Equation of the graph,

Δy/Δx=250

y-875/x-3 =250

y-875=250(x-3)

y-875=250x-750

y=250x-750+875

y=250x+125

C=250t +125 where C is the cost and t represent the number of tickets purchased

Learn More

Slope-intercept form equation: brainly.com/question/11016508

Keyword : slope-intercept form,cost

#LearnwithBrainly

7 0
3 years ago
(50 POINTS!!!) find the total surface area and volume, then multiply by $0.004. please show your work!!
mrs_skeptik [129]

The Total surface area of the square pyramid = 115.2 in.²

The Volume of the square pyramid = 1,024 in.³.

<h3>What is the Total Surface Area of a Square Pyramid?</h3>

The total surface are of a square pyramid is given as: TSA = SA = 1/2(P × l), where:

P = perimeter of the square base

l = slant height of the pyramid

<h3>What is the Volume of a Square Pyramid?</h3>

The volume of a square pyramid = 1/3(a³ × h), where:

a = edge of the square base

h = height of the pyramid

Find the Total surface area of the Pyramid:

P = 4(a) = 4(8) = 32 in.

l = 7.2 in.

Total surface area of the square pyramid = 1/2(32 × 7.2)

Total surface area of the square pyramid = 115.2 in.²

Volume of the square pyramid:

a = 8 in.

h = 6 in.

Volume of the square pyramid = 1/3(8³ × 6)

Volume of the square pyramid = 1,024 in.³

Learn more about the square pyramid on:

brainly.com/question/3688277

#SPJ1

6 0
2 years ago
An initial amount of 250 grows at a rate of 10% every year. Write an
Bingel [31]

Answer:

10% of 250 = 25.

When getting an increase, (using ^ for this example) add 25 to 250, getting 275. That's one increase of 10%. For an increase of 5 years (x = 5) divide 250/10=25, then multiply 25x5=125. That is the increase number. Add 125+250=375. Y=375

X = 5, Y = 375

7 0
3 years ago
Which ordered pair is a solution of the equation?
elixir [45]

I'm in middle school but I don't even know what is thatttttt????

5 0
3 years ago
Read 2 more answers
Other questions:
  • -4 1/2, -5.6, -2 3/8, 2.35 from least to greatest
    13·1 answer
  • Emily has 140 books. If Frank were to triple the number of books that he now owns, he would still have fewer than Emily has.
    7·2 answers
  • a Potter uses 3/5 of a pound of clay to make a bowl. how many bowls could the Potter make with 10 pounds of clay?
    11·1 answer
  • Emter 2/2/8 as an inpropper fraction
    12·1 answer
  • Find the measure of the indicated angle to the nearest degree
    6·1 answer
  • 24 - 7/8 I’m taking a test so I don’t have much time.
    5·1 answer
  • Identify all sets to which the number below belongs:
    8·1 answer
  • Which numbers have a digit in the ones place that is 1/10 the value of the digit in the tens place, select all that apply
    12·1 answer
  • The ratio of men to women working for a company is to 8 to 5 . If there are employees total 208 , how many women work for the co
    9·2 answers
  • Solve the set of simultaneous equations graphically. Use a scale of 1cm = 1 unit on both axes.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!